| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2012-2015 Panasonic Corporation |
| * Copyright (C) 2015-2016 Socionext Inc. |
| * Author: Masahiro Yamada <yamada.masahiro@socionext.com> |
| */ |
| |
| /* U-Boot - Common settings for UniPhier Family */ |
| |
| #ifndef __CONFIG_UNIPHIER_COMMON_H__ |
| #define __CONFIG_UNIPHIER_COMMON_H__ |
| |
| #ifndef CONFIG_SPL_BUILD |
| #include <config_distro_bootcmd.h> |
| |
| #ifdef CONFIG_CMD_MMC |
| #define BOOT_TARGET_DEVICE_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1) |
| #else |
| #define BOOT_TARGET_DEVICE_MMC(func) |
| #endif |
| |
| #ifdef CONFIG_CMD_UBIFS |
| #define BOOT_TARGET_DEVICE_UBIFS(func) func(UBIFS, ubifs, 0) |
| #else |
| #define BOOT_TARGET_DEVICE_UBIFS(func) |
| #endif |
| |
| #ifdef CONFIG_CMD_USB |
| #define BOOT_TARGET_DEVICE_USB(func) func(USB, usb, 0) |
| #else |
| #define BOOT_TARGET_DEVICE_USB(func) |
| #endif |
| |
| #define BOOT_TARGET_DEVICES(func) \ |
| BOOT_TARGET_DEVICE_MMC(func) \ |
| BOOT_TARGET_DEVICE_UBIFS(func) \ |
| BOOT_TARGET_DEVICE_USB(func) |
| #else |
| #define BOOTENV |
| #endif |
| |
| #define CONFIG_ARMV7_PSCI_1_0 |
| |
| /*----------------------------------------------------------------------- |
| * MMU and Cache Setting |
| *----------------------------------------------------------------------*/ |
| |
| /* Comment out the following to enable L1 cache */ |
| /* #define CONFIG_SYS_ICACHE_OFF */ |
| /* #define CONFIG_SYS_DCACHE_OFF */ |
| |
| #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) |
| |
| #define CONFIG_TIMESTAMP |
| |
| /* FLASH related */ |
| |
| #define CONFIG_SYS_MAX_FLASH_SECT 256 |
| #define CONFIG_SYS_MONITOR_BASE 0 |
| #define CONFIG_SYS_MONITOR_LEN 0x000d0000 /* 832KB */ |
| #define CONFIG_SYS_FLASH_BASE 0 |
| |
| /* |
| * flash_toggle does not work for our support card. |
| * We need to use flash_status_poll. |
| */ |
| #define CONFIG_SYS_CFI_FLASH_STATUS_POLL |
| |
| #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ |
| |
| #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1 |
| |
| /* serial console configuration */ |
| |
| #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
| /* Boot Argument Buffer Size */ |
| #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) |
| |
| #define CONFIG_ENV_OFFSET 0x100000 |
| #define CONFIG_ENV_SIZE 0x2000 |
| /* #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */ |
| |
| #define CONFIG_SYS_MMC_ENV_DEV 0 |
| #define CONFIG_SYS_MMC_ENV_PART 1 |
| |
| #if !defined(CONFIG_ARM64) |
| /* Time clock 1MHz */ |
| #define CONFIG_SYS_TIMER_RATE 1000000 |
| #endif |
| |
| #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| #define CONFIG_SYS_NAND_ONFI_DETECTION |
| #define CONFIG_SYS_NAND_REGS_BASE 0x68100000 |
| #define CONFIG_SYS_NAND_DATA_BASE 0x68000000 |
| #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 |
| |
| /* SD/MMC */ |
| #define CONFIG_SUPPORT_EMMC_BOOT |
| |
| /* memtest works on */ |
| #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE |
| #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x01000000) |
| |
| /* |
| * Network Configuration |
| */ |
| #define CONFIG_SERVERIP 192.168.11.1 |
| #define CONFIG_IPADDR 192.168.11.10 |
| #define CONFIG_GATEWAYIP 192.168.11.1 |
| #define CONFIG_NETMASK 255.255.255.0 |
| |
| #define CONFIG_LOADADDR 0x85000000 |
| #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR |
| #define CONFIG_SYS_BOOTM_LEN (32 << 20) |
| |
| #if defined(CONFIG_ARM64) |
| /* ARM Trusted Firmware */ |
| #define BOOT_IMAGES \ |
| "second_image=unph_bl.bin\0" \ |
| "third_image=fip.bin\0" |
| #else |
| #define BOOT_IMAGES \ |
| "second_image=u-boot-spl.bin\0" \ |
| "third_image=u-boot.bin\0" |
| #endif |
| |
| #define CONFIG_ROOTPATH "/nfs/root/path" |
| #define CONFIG_NFSBOOTCOMMAND \ |
| "setenv bootargs $bootargs root=/dev/nfs rw " \ |
| "nfsroot=$serverip:$rootpath " \ |
| "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \ |
| "run __nfsboot" |
| |
| #ifdef CONFIG_FIT |
| #define CONFIG_BOOTFILE "fitImage" |
| #define LINUXBOOT_ENV_SETTINGS \ |
| "kernel_addr_r=0x85100000\0" \ |
| "tftpboot=tftpboot $kernel_addr_r $bootfile &&" \ |
| "bootm $kernel_addr_r\0" \ |
| "__nfsboot=run tftpboot\0" |
| #else |
| #ifdef CONFIG_ARM64 |
| #define CONFIG_BOOTFILE "Image" |
| #define LINUXBOOT_CMD "booti" |
| #define KERNEL_ADDR_R "kernel_addr_r=0x82080000\0" |
| #else |
| #define CONFIG_BOOTFILE "zImage" |
| #define LINUXBOOT_CMD "bootz" |
| #define KERNEL_ADDR_R "kernel_addr_r=0x80208000\0" |
| #endif |
| #define LINUXBOOT_ENV_SETTINGS \ |
| "fdt_addr_r=0x85100000\0" \ |
| KERNEL_ADDR_R \ |
| "ramdisk_addr_r=0x86000000\0" \ |
| "ramdisk_file=rootfs.cpio.gz\0" \ |
| "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \ |
| LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ |
| "tftpboot=tftpboot $kernel_addr_r $bootfile && " \ |
| "tftpboot $fdt_addr_r $fdtfile &&" \ |
| "tftpboot $ramdisk_addr_r $ramdisk_file &&" \ |
| "setenv ramdisk_addr_r $ramdisk_addr_r:$filesize &&" \ |
| "run boot_common\0" \ |
| "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \ |
| "tftpboot $fdt_addr_r $fdtfile &&" \ |
| "setenv ramdisk_addr_r - &&" \ |
| "run boot_common\0" |
| #endif |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "netdev=eth0\0" \ |
| "initrd_high=0xffffffffffffffff\0" \ |
| "script=boot.scr\0" \ |
| "scriptaddr=0x85000000\0" \ |
| "nor_base=0x42000000\0" \ |
| "emmcboot=mmcsetn && run bootcmd_mmc${mmc_first_dev}\0" \ |
| "nandboot=run bootcmd_ubifs0\0" \ |
| "norboot=run tftpboot\0" \ |
| "usbboot=run bootcmd_usb0\0" \ |
| "emmcscript=setenv devtype mmc && " \ |
| "mmcsetn && " \ |
| "setenv devnum ${mmc_first_dev} && " \ |
| "run loadscript_fat\0" \ |
| "nandscript=echo Running ${script} from ubi ... && " \ |
| "ubi part UBI && " \ |
| "ubifsmount ubi0:boot && " \ |
| "ubifsload ${loadaddr} ${script} && " \ |
| "source\0" \ |
| "norscript=echo Running ${script} from tftp ... && " \ |
| "tftpboot ${script} &&" \ |
| "source\0" \ |
| "usbscript=usb start && " \ |
| "setenv devtype usb && " \ |
| "setenv devnum 0 && " \ |
| "run loadscript_fat\0" \ |
| "loadscript_fat=echo Running ${script} from ${devtype}${devnum} ... && " \ |
| "load ${devtype} ${devnum}:1 ${loadaddr} ${script} && " \ |
| "source\0" \ |
| "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&" \ |
| "tftpboot $tmp_addr $second_image && " \ |
| "setexpr tmp_addr $nor_base + 0x70000 && " \ |
| "tftpboot $tmp_addr $third_image\0" \ |
| "emmcupdate=mmcsetn &&" \ |
| "mmc dev $mmc_first_dev &&" \ |
| "mmc partconf $mmc_first_dev 0 1 1 &&" \ |
| "tftpboot $second_image && " \ |
| "mmc write $loadaddr 0 100 && " \ |
| "tftpboot $third_image && " \ |
| "mmc write $loadaddr 100 f00\0" \ |
| "nandupdate=nand erase 0 0x00100000 &&" \ |
| "tftpboot $second_image && " \ |
| "nand write $loadaddr 0 0x00020000 && " \ |
| "tftpboot $third_image && " \ |
| "nand write $loadaddr 0x00020000 0x001e0000\0" \ |
| "usbupdate=usb start &&" \ |
| "tftpboot $second_image && " \ |
| "usb write $loadaddr 0 100 && " \ |
| "tftpboot $third_image && " \ |
| "usb write $loadaddr 100 f00\0" \ |
| BOOT_IMAGES \ |
| LINUXBOOT_ENV_SETTINGS \ |
| BOOTENV |
| |
| #define CONFIG_SYS_BOOTMAPSZ 0x20000000 |
| |
| #define CONFIG_SYS_SDRAM_BASE 0x80000000 |
| |
| #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) |
| |
| /* only for SPL */ |
| #if defined(CONFIG_ARCH_UNIPHIER_LD4) || \ |
| defined(CONFIG_ARCH_UNIPHIER_SLD8) |
| #endif |
| |
| #define CONFIG_SPL_STACK (0x00200000) |
| |
| #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 |
| |
| /* subtract sizeof(struct image_header) */ |
| #define CONFIG_SYS_UBOOT_BASE (0x130000 - 0x40) |
| |
| #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" |
| #define CONFIG_SPL_MAX_FOOTPRINT 0x10000 |
| #define CONFIG_SPL_MAX_SIZE 0x10000 |
| #define CONFIG_SPL_BSS_MAX_SIZE 0x2000 |
| |
| #define CONFIG_SPL_PAD_TO 0x20000 |
| |
| #endif /* __CONFIG_UNIPHIER_COMMON_H__ */ |